Combined nail enamel stem and brush



FIG. 1 is a top, rear and right side perspective view of a combined nail enamel stem and brush showing my new design;

FIG. 2 is a left side view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof; and,

FIG. 5 is a bottom plan view thereof.

The bristles are partially shown for ease of illustration. 

The ornamental design for a combined nail enamel stem and brush, as shown. 